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CVE-2020-5759

Estado: ModificadaCrítica (9.8)—

Grandstream UCM6200 series firmware version 1.0.20.23 and below is vulnerable to OS command injection via SSH. An authenticated remote attacker can execute commands as the root user by issuing a specially crafted "unset" command.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

CWE

Referencias

JSON original (NVD)

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          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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  "affected": [
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      "affectedData": [
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          "vendor": "n/a",
          "product": "Grandstream UCM6200 Series",
          "versions": [
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              "status": "affected",
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  "published": "2020-07-17T21:15:13.937",
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      "tags": [
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  "lastModified": "2026-06-17T03:22:10.993",
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